Datasheet Details
| Part number | bq24753A |
|---|---|
| Manufacturer | Texas Instruments |
| File Size | 2.12 MB |
| Description | Host-Controlled Li-Ion and Li-Polymer Battery Charger |
| Datasheet |
 bq24753A Datasheet
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General Description
The bq24753A is a high-efficiency, synchronous battery charger with integrated compensation and system power selector logic, offering low component count for space-constrained Li-Ion and Li-Polymer battery charging applications.
Key Features
- 1.
- 2 NMOS-NMOS Synchronous Buck Converter with 300 kHz Frequency and >95% Efficiency.
- 30-ns Minimum Driver Dead-time and 99.5% Maximum Effective Duty Cycle.
- High-Accuracy Voltage and Current Regulation.
- ±0.5% Charge Voltage Accuracy.
- ±3% Charge Current Accuracy.
- ±3% Adapter Current Accuracy.
- ±2% Input Current Sense Amp Accuracy.
- Integration.
- Automatic System Power Selection From AC/DC Adapter or Battery.
- Int.